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JEE MAIN 2024
29-01-24 S1
Question
Appearance of blood red colour, on treatment of the sodium fusion extract of an organic compound with $\mathrm{FeSO}_4$ in presence of concentrated $\mathrm{H}_2 \mathrm{SO}_4$ indicates the presence of element/s
Select the correct option:
A
Br
B
N
C
N and S
D
S
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Appearance of blood red colour indicates presence of both nitrogen and sulphur.
Question Tags
JEE Main
Chemistry
Easy
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